Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Celerick Stephens — 2 Patents

IRIrobot: 2 patents #265 of 480Top 60%
Billerica, MA: #289 of 621 inventorsTop 50%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Celerick Stephens has been granted 2 US patents while listed as an inventor at Irobot. The first was granted in 2024 and the most recent in April 2025. Celerick Stephens ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Celerick Stephens in Billerica, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12274412 Evacuation dock with fluid management Vincent Andrew Wolff, Brian Doughty, Leo Torrente, Travis James Gschrey, Jack K. Zhang +3 more 2025-04-15
11930991 Evacuation dock with fluid management Vincent Andrew Wolff, Brian Doughty, Leo Torrente, Travis James Gschrey, Jack K. Zhang +3 more 2024-03-19 $1,105,000